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View - Tesis Electrónicas Universidad de Chile

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public class VerificaServlet extends HttpServlet {<br />

public void doPost(<br />

javax.servlet.http.HttpServletRequest request,<br />

javax.servlet.http.HttpServletResponse response)<br />

throws javax.servlet.ServletException, java.io.IOException {<br />

// Se <strong>de</strong>finen las variables<br />

String nombre, cod =null;<br />

String codicli,contrasena=null;<br />

Connection DBConexion;<br />

RequestDispatcher disp=null;<br />

ClienteP cliente;<br />

String codi_inc=null;<br />

String nombre_completo=null;<br />

String url = null;<br />

Vector Aux = new Vector();<br />

// Se reciben datos <strong>de</strong>l formulario <strong>de</strong> entrada<br />

codicli= (String) request.getParameter("codigo");<br />

contrasena= (String) request.getParameter("contrasena");<br />

// Se conecta con la base <strong>de</strong> datos<br />

System.out.println("paso 1");<br />

DBConexion=Conectar();<br />

cliente=new ClienteP(codicli,contrasena);<br />

System.out.println("paso 2");<br />

if (cliente.ValidaUsuario(DBConexion)) {<br />

System.out.println("Usuario Autenticado");<br />

cliente=null;<br />

cliente=new ClienteP(codicli,DBConexion);<br />

System.out.println("paso 4");<br />

nombre=cliente.getNombre();<br />

cod=codicli;<br />

System.out.println("paso 5");<br />

url = "reqprocesado.jsp";<br />

}<br />

else{<br />

System.out.println("Usuario No Valido");<br />

nombre=null;<br />

181

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